Are you getting a specific when it crashes, or does it just close to the desktop?
Go to the (or Local Files) tab and click "Verify integrity of game files..." . 5. Antivirus Exceptions Monster Hunter Rise Sunbreak Fix Crashes PC Link 2
Outdated or corrupted drivers can lead to random in-game crashes or failure to launch. Are you getting a specific when it crashes,
Your antivirus software might mistakenly block the game's executable file. Monster Hunter Rise Sunbreak Fix Crashes PC Link 2
: Go to Settings > System > Storage > Temporary files and delete the DirectX Shader Cache . 4. Verify Integrity on Steam